基于DS18B20的矿井多点温度监测系统研究
Multi Point Temperature Monitoring System Based on DS18B20 in Coal Mine
煤矿井下环境复杂，对温度安全要求性极高。本文则在此基础上，详细介绍了DALLAS公司生产的单总线数字温度传感器DS18B20器件的内部结构、控制指令，并结合Atmega128单片机给出了煤矿井下多点温度测量系统的硬件接口电路及软件设计方法。
here is complex in coal mine,extremely requires safety of temperature. The internal structure, control instruction of the 1 - wire digital temperature sensor DS18B20 are introduced detailedly in this paper. At last, the hardware interface circuit and soft ware design measure of multi point temperature monitoring system in coal mine are offered by combing with SCM.
张卫东
矿山电气电子电路电子技术应用
S18B20mega128温度监测
S18B20mega128emperature Monitoring
张卫东.基于DS18B20的矿井多点温度监测系统研究[EB/OL].(2010-04-22)[2025-08-02].http://www.paper.edu.cn/releasepaper/content/201004-807.点此复制
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